Question

13. The value of (4.256 –1.744)² + (4.256 +1.744)² / 4.256 x 4.256 +1.744 x 1.744
(a) 8
(b) 2
(c) 4
(d) 6​

Answer 1

Step-by-step explanation:

(4.256 –1.744)² + (4.256 +1.744)² / 4.256 x 4.256 +1.744 x 1.744

=2( (4.256)^2 + (1.744)^2/4.256 x 4.256 +1.744 x 1.744

= 2

check formula

Option b